[  839.153420][ T9708] fab-br0: port 1(fbond) entered blocking state
[  839.153746][ T9708] fab-br0: port 1(fbond) entered disabled state
[  839.154134][ T9708] fbond: entered allmulticast mode
[  839.155755][ T9708] fbond: entered promiscuous mode
[  839.299782][ T9711] veth1-bond: entered promiscuous mode
[  839.300299][ T9711] veth1-bond: entered allmulticast mode
[  839.301365][ T9711] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  839.410813][ T9712] veth2-bond: entered promiscuous mode
[  839.411316][ T9712] veth2-bond: entered allmulticast mode
[  839.411943][ T9712] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  839.558933][   T11] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  839.662491][   T11] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  839.663259][   T11] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  839.663577][   T11] fbond: active interface up!
[  839.707409][ T9715] fab-br0: port 1(fbond) entered blocking state
[  839.707709][ T9715] fab-br0: port 1(fbond) entered forwarding state
[  842.422543][ T9758] fbond: left allmulticast mode
[  842.422939][ T9758] veth1-bond: left allmulticast mode
[  842.423250][ T9758] veth2-bond: left allmulticast mode
[  842.423571][ T9758] fbond: left promiscuous mode
[  842.423912][ T9758] veth1-bond: left promiscuous mode
[  842.424552][ T9758] veth2-bond: left promiscuous mode
[  842.425337][ T9758] fab-br0: port 1(fbond) entered disabled state
[  842.912486][ T9759] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  842.913288][ T9759] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  842.932021][ T9759] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  842.933630][ T9759] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  842.956330][ T9759] fbond (unregistering): Released all slaves